---
title: "CVE-2026-76482: Cisco License On-Prem - Improper Input Verification"
description: "Cisco License On-Prem contains an improper input verification vulnerability caused by failure to properly verify inputs, letting attackers potentially exploit the system, exploit requires unspecified conditions."
url: https://panop.io/threat-heartbeat/CVE-2026-76482/
---

# CVE-2026-76482 Cisco License On-Prem - Improper Input Verification

Cisco License On-Prem contains an improper input verification vulnerability caused by failure to properly verify inputs, letting attackers potentially exploit the system, exploit requires unspecified conditions.

CVSS base score 10.0 /10

Critical

CISA KEV

Not listed

Public exploit

None known

EPSS

0.20% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-76482)

## Details

Type

Improper Input Verification

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Published

7 October 2026

Updated

15 October 2026

Weakness

[CWE-347](https://cwe.mitre.org/data/definitions/347.html)

## Vendor fix

Update to the latest available version with security hardening releases.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-76482](https://nvd.nist.gov/vuln/detail/CVE-2026-76482)
- [https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-ssm-Ph77wdhf](https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-ssm-Ph77wdhf)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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